package edu.uwm.cs552;

public class TrackRiverCityCost implements RailConstructionCost {

	private TrackRiverCityCost() {}
	
	public static TrackRiverCityCost getInstance(){
		return cost;
	}
	
	@Override
	public double getCost() {
		return 2;
	}
	
	private static TrackRiverCityCost cost = new TrackRiverCityCost();
}
